Your questions about SoFi Hong Kong are answered here

Think of it as a “VIP” status for experienced investors. It refers to an individual holding a portfolio of at least HKD 8 million (or its equivalent foreign currencies), as defined in Section 5 of the Securities and Futures (Professional Investor) Rules.

This portfolio can include:

• Cash and deposits
• Securities 

in your bank or investment accounts (individually or in combination).